package com.atguigu.gulimall.order.config;

import com.atguigu.gulimall.order.entity.OrderEntity;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.core.*;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

@Configuration
public class MyMqConfig {





    @Bean
    public Queue orderDelayQueue() {
        Map<String,Object> arguments =new HashMap<>();
        arguments.put("x-dead-letter-exchange","order.event.exchange");
        arguments.put("x-dead-letter-routing-key","order.release.order");
        arguments.put("x-message-ttl",60000);
        Queue queue = new Queue("order.delay.queue", true, false, false,arguments);

        return queue;
    }
    @Bean
    public Queue orderReleaseOrderQueue() {
        Queue queue = new Queue("order.release.order.queue", true, false, false);
        return queue;
    }
    @Bean
    public Exchange OrderEventExchange() {
        TopicExchange topicExchange = new TopicExchange("order.event.exchange", true, false);

        return topicExchange;
    }
    @Bean
    public Binding OrderCreateOrderBinding() {
        Binding binding = new Binding("order.delay.queue", Binding.DestinationType.QUEUE,
                "order.event.exchange",
                "order.create.order", null);
        return binding;
    }
    @Bean
    public Binding OrderReleaseOrderBinding() {
        Binding binding = new Binding("order.release.order.queue",
                Binding.DestinationType.QUEUE,
                "order.event.exchange",
                "order.release.order",
                null);
        return binding;
    }

    @Bean
    public Binding orderReleaseOrderBinding() {
        Binding binding = new Binding("order.release.order.queue",
                Binding.DestinationType.QUEUE,
                "order.event.exchange",
                "order.release.order.#",
                null);
        return binding;
    }
    @Bean
  public Queue orderSeckillQueue() {
        Queue queue = new Queue("order.seckill.order.queue", true, false, false);
        return queue;
    }
    @Bean
    public Binding orderSeckillOrderBinding() {
        Binding binding = new Binding("order.seckill.order.queue",
                Binding.DestinationType.QUEUE,
                "order.event.exchange", "order.seckill.order",
                null);

        return binding;
    }
}
